90513324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{1889}}^1$

素因数の和:1932

約数の個数: 72

約数和(自身を含む): 251793360

約数和(自身を除く): 161280036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1331, 1452, 1889, 2178, 2662, 3778, 3993, 4356, 5324, 5667, 7556, 7986, 11334, 11979, 15972, 17001, 20779, 22668, 23958, 34002, 41558, 47916, 62337, 68004, 83116, 124674, 187011, 228569, 249348, 374022, 457138, 685707, 748044, 914276, 1371414, 2057121, 2514259, 2742828, 4114242, 5028518, 7542777, 8228484, 10057036, 15085554, 22628331, 30171108, 45256662, 90513324]

約数ペア:

[(1, 90513324), (2, 45256662), (3, 30171108), (4, 22628331), (6, 15085554), (9, 10057036), (11, 8228484), (12, 7542777), (18, 5028518), (22, 4114242), (33, 2742828), (36, 2514259), (44, 2057121), (66, 1371414), (99, 914276), (121, 748044), (132, 685707), (198, 457138), (242, 374022), (363, 249348), (396, 228569), (484, 187011), (726, 124674), (1089, 83116), (1331, 68004), (1452, 62337), (1889, 47916), (2178, 41558), (2662, 34002), (3778, 23958), (3993, 22668), (4356, 20779), (5324, 17001), (5667, 15972), (7556, 11979), (7986, 11334)]